anthrove/fuzzysearch
4
0
Fork 0
mirror of https://github.com/Syfaro/fuzzysearch.git synced 2024-12-24 22:35:36 +00:00
Code Issues Packages Projects Releases Wiki Activity

Updates.

Browse Source
This commit is contained in:
Syfaro 2020-03-01 19:39:05 -06:00
parent 057a91e498
commit eee2f7d65d
3 changed files with 689 additions and 484 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1100
Cargo.lock generated
View File

File diff suppressed because it is too large Load Diff

6
Cargo.toml
View File

@ -5,9 +5,9 @@ authors = ["Syfaro <syfaro@huefox.com>"]
edition = "2018"
[dependencies]
reqwest = "0.10.1"
reqwest = "0.10"
postgres = { version = "0.17.0", features = ["with-chrono-0_4"] }
tokio = { version = "0.2", features = ["macros", "time"] }
tokio = { version = "0.2", features = ["full"] }
tokio-postgres = { version = "0.5.0" }
r2d2_postgres = " 0.16.0"
r2d2 = "0.8"
@ -15,4 +15,4 @@ chrono = "0.4"
[dependencies.furaffinity-rs]
git = "https://git.huefox.com/syfaro/furaffinity-rs"
rev = "1548d7f0132e65b360af8bef16f864a1c3b3df02"
features = ["cloudflare-bypass"]

67
src/main.rs
View File

@ -1,9 +1,9 @@
type Client =
r2d2::PooledConnection<r2d2_postgres::PostgresConnectionManager<tokio_postgres::tls::NoTls>>;
use tokio_postgres::Client;
fn lookup_tag(client: &mut Client, tag: &str) -> i32 {
async fn lookup_tag(client: &Client, tag: &str) -> i32 {
if let Some(row) = client
.query("SELECT id FROM tag WHERE name = $1", &[&tag])
.await
.unwrap()
.into_iter()
.next()
@ -13,6 +13,7 @@ fn lookup_tag(client: &mut Client, tag: &str) -> i32 {
client
.query("INSERT INTO tag (name) VALUES ($1) RETURNING id", &[&tag])
.await
.unwrap()
.into_iter()
.next()
@ -20,9 +21,10 @@ fn lookup_tag(client: &mut Client, tag: &str) -> i32 {
.get("id")
}
fn lookup_artist(client: &mut Client, artist: &str) -> i32 {
async fn lookup_artist(client: &Client, artist: &str) -> i32 {
if let Some(row) = client
.query("SELECT id FROM artist WHERE name = $1", &[&artist])
.await
.unwrap()
.into_iter()
.next()
@ -35,6 +37,7 @@ fn lookup_artist(client: &mut Client, artist: &str) -> i32 {
"INSERT INTO artist (name) VALUES ($1) RETURNING id",
&[&artist],
)
.await
.unwrap()
.into_iter()
.next()
@ -42,54 +45,52 @@ fn lookup_artist(client: &mut Client, artist: &str) -> i32 {
.get("id")
}
fn has_submission(client: &mut Client, id: i32) -> bool {
async fn has_submission(client: &Client, id: i32) -> bool {
client
.query("SELECT id FROM submission WHERE id = $1", &[&id])
.await
.expect("unable to run query")
.into_iter()
.next()
.is_some()
}
fn ids_to_check(client: &mut Client, max: i32) -> Vec<i32> {
let min = max - 100;
let rows = client.query("SELECT sid FROM generate_series(LEAST($1::int, (SELECT MIN(id) FROM SUBMISSION)), $2::int) sid WHERE sid NOT IN (SELECT id FROM submission where id = sid)", &[&min, &max]).unwrap();
async fn ids_to_check(client: &Client, max: i32) -> Vec<i32> {
let rows = client.query("SELECT sid FROM generate_series((SELECT max(id) FROM submission), $1::int) sid WHERE sid NOT IN (SELECT id FROM submission where id = sid)", &[&max]).await.unwrap();
rows.iter().map(|row| row.get("sid")).collect()
}
fn insert_submission(
mut client: &mut Client,
async fn insert_submission(
mut client: &Client,
sub: &furaffinity_rs::Submission,
) -> Result<(), postgres::Error> {
let artist_id = lookup_artist(&mut client, &sub.artist);
let tag_ids: Vec<i32> = sub
.tags
.iter()
.map(|tag| lookup_tag(&mut client, &tag))
.collect();
let artist_id = lookup_artist(&mut client, &sub.artist).await;
let mut tag_ids = Vec::with_capacity(sub.tags.len());
for tag in &sub.tags {
tag_ids.push(lookup_tag(&client, &tag).await);
}
let hash = sub.hash.clone();
let url = sub.content.url();
client.execute("INSERT INTO submission (id, artist_id, url, filename, hash, rating, posted_at, description, hash_int, file_id) VALUES ($1, $2, $3, $4, decode($5, 'base64'), $6, $7, $8, $9, CASE WHEN isnumeric(split_part($4, '.', 1)) THEN split_part($4, '.', 1)::int ELSE null END)", &[
&sub.id, &artist_id, &url, &sub.filename, &hash, &sub.rating.serialize(), &sub.posted_at, &sub.description, &sub.hash_num,
])?;
]).await?;
let stmt = client.prepare(
"INSERT INTO tag_to_post (tag_id, post_id) VALUES ($1, $2) ON CONFLICT DO NOTHING",
)?;
).await?;
for tag_id in tag_ids {
client.execute(&stmt, &[&tag_id, &sub.id])?;
client.execute(&stmt, &[&tag_id, &sub.id]).await?;
}
Ok(())
}
fn insert_null_submission(client: &mut Client, id: i32) -> Result<u64, postgres::Error> {
client.execute("INSERT INTO SUBMISSION (id) VALUES ($1)", &[&id])
async fn insert_null_submission(client: &Client, id: i32) -> Result<u64, postgres::Error> {
client.execute("INSERT INTO SUBMISSION (id) VALUES ($1)", &[&id]).await
}
#[tokio::main]
@ -105,19 +106,23 @@ async fn main() {
let dsn = std::env::var("POSTGRES_DSN").expect("missing postgres dsn");
let manager =
r2d2_postgres::PostgresConnectionManager::new(dsn.parse().unwrap(), postgres::NoTls);
let (client, connection) = tokio_postgres::connect(&dsn, tokio_postgres::NoTls).await.unwrap();
let pool = r2d2::Pool::new(manager).unwrap();
tokio::spawn(async move {
if let Err(e) = connection.await {
panic!(e);
}
});
println!("Started");
'main: loop {
let mut client = pool.get().unwrap();
println!("Fetching latest ID");
let latest_id = fa.latest_id().await.expect("unable to get latest id");
for id in ids_to_check(&mut client, latest_id) {
for id in ids_to_check(&client, latest_id).await {
'attempt: for attempt in 0..3 {
if !has_submission(&mut client, id) {
if !has_submission(&client, id).await {
println!("loading submission {}", id);
let sub = match fa.get_submission(id).await {
@ -139,7 +144,7 @@ async fn main() {
Some(sub) => sub,
None => {
println!("did not exist");
insert_null_submission(&mut client, id).unwrap();
insert_null_submission(&client, id).await.unwrap();
break 'attempt;
}
};
@ -152,7 +157,7 @@ async fn main() {
}
};
insert_submission(&mut client, &sub).unwrap();
insert_submission(&client, &sub).await.unwrap();
break 'attempt;
}